To me at least it would be the first answer. if you would like a proper explanation to this let me know :D
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Photographic paper reacts to light to produce the image taken by a camera and stored on film. Darkrooms used red lighting to allow photographers to control light carefully, so that light-sensitive photographic paper would not become overexposed and ruin the pictures during the developing process.
Answer:
The Opium Wars greatly expanded Western influence in China. The wars also led to the weakening of the Chinese dynastic system and paved the way for uprisings such as the Taiping and Boxer rebellions.
Explanation:
Answer: It is the location where Prophet Mohammad began his ascent to heaven.
It is one of the oldest surviving Muslim monuments in the world.
Explanation: that’s the answer
